Commonly occurring product ions for DG(O-16:1(9Z)/20:0/0:0)

m/z	Ion Description
609.5816	Precursor ion [M+H]+
608.5744	Precursor ion [M+NH4]+
591.5711	Precursor ion [M+H]+ with loss of H2O
297.2788	Neutral loss of sn2 RCOOH + NH3 from [M+NH4]+
295.2995	sn2 acyl chain ([RC=O]+)
277.2890	sn2 acyl chain ([RC=O]+ with loss of H2O)